News & Notice Welcome to Chaum Global Stem Cell Clini... 2012.06.14 Homepage Open 2012.06.14 People Euna Hwang, MD KeoungHoon Min,MD Hyun Sook Kim, MD, PhD MinYoung Kim, MD, PhD Sang Hoon Kim Sang Hyuk Lee,MD, PhD Kyung Gi Cho, MD, PhD Kyung Hwa Choi,MD, PhD WonDuk Joo,MD, PhD Tae Nyoung Chung,MD, PhD CurrentClinical Trials · Embryonic Stem Cells Pipelines · Adult Stem Cells Pipelines · NK Cells & Anti-Aging Pipelines Patent · Domestic patent registration · Domestic patent application · International patent application